PIC16F716-I/P Microchip Technology, PIC16F716-I/P Datasheet - Page 20
![IC PIC MCU FLASH 2KX14 18DIP](/photos/6/76/67657/18-dip_300mil__sml.jpg)
PIC16F716-I/P
Manufacturer Part Number
PIC16F716-I/P
Description
IC PIC MCU FLASH 2KX14 18DIP
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F688T-ISL.pdf
(688 pages)
3.PIC16F716-ISO.pdf
(136 pages)
4.PIC16F716-ISO.pdf
(12 pages)
5.PIC16F716-ESO.pdf
(126 pages)
Specifications of PIC16F716-I/P
Program Memory Type
FLASH
Program Memory Size
3.5KB (2K x 14)
Package / Case
18-DIP (0.300", 7.62mm)
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
13
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
2 V ~ 5.5 V
Data Converters
A/D 4x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
128 B
Interface Type
RS- 232/USB
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
13
Number Of Timers
3
Operating Supply Voltage
2 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000
Minimum Operating Temperature
- 40 C
On-chip Adc
4-ch x 8-bit
Package
18PDIP
Device Core
PIC
Family Name
PIC16
Maximum Speed
20 MHz
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
I3-DB16F716 - BOARD DAUGHTER ICEPIC3AC162054 - HEADER INTERFACE ICD2 16F716ACICE0202 - ADAPTER MPLABICE 18P 300 MILAC164010 - MODULE SKT PROMATEII DIP/SOIC
Eeprom Size
-
Connectivity
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16F716-I/P
Manufacturer:
MICROCHIP
Quantity:
5 373
Part Number:
PIC16F716-I/P
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
PIC16F716
2.5
The INDF register is not a physical register. Addressing
INDF actually addresses the register whose address is
contained in the FSR register (FSR is a pointer). This is
indirect addressing.
EXAMPLE 2-1:
• Register file 05 contains the value 10h
• Register file 06 contains the value 0Ah
• Load the value 05 into the FSR register
• A read of the INDF register will return the value of
• Increment the value of the FSR register by one
• A read of the INDR register now will return the
Reading INDF itself indirectly (FSR = 0) will produce
00h. Writing to the INDF register indirectly results in a
no-operation (although Status bits may be affected).
A simple program to clear RAM locations 20h-2Fh
using indirect addressing is shown in Example 2-2.
FIGURE 2-4:
DS41206B-page 18
10h
(FSR = 06)
value of 0Ah.
RP1: RP0
bank select
(2)
Note 1:
Indirect Addressing, INDF and
FSR Registers
2:
3:
location select
6
Direct Addressing
For register file map detail see Figure 2-2.
Maintain clear for upward compatibility with future products.
Not implemented.
Data
Memory
DIRECT/INDIRECT ADDRESSING
INDIRECT ADDRESSING
from opcode
(1)
00h
7Fh
Bank 0
00
0
80h
FFh
Bank 1
01
100h
17Fh
Bank 2
10
(3)
EXAMPLE 2-2:
An effective 9-bit address is obtained by concatenating
the 8-bit FSR register and the IRP bit of the STATUS
register, as shown in Figure 2-4. However, IRP is not
used in the PIC16F716.
NEXT
CONTINUE
180h
1FFh
Bank 3
11
(3)
IRP
(2)
bank select
MOVLW
MOVWF
CLRF
INCF
BTFSS
GOTO
:
7
Indirect Addressing
0x20
FSR
INDF
FSR
FSR,4
NEXT
HOW TO CLEAR RAM
USING INDIRECT
ADDRESSING
© 2007 Microchip Technology Inc.
;initialize pointer
;to RAM
;clear RAM & FSR
;inc pointer
;all done?
;no, clear next
;yes, continue
FSR register
location select
0